ROTOR-PULSATION APPARATUS Russian patent published in 1999 - IPC

FIELD: mixing, dispersion, homogenizing processes. SUBSTANCE: the apparatus body accommodates rotor and stator disks having gear members; the axes of the gear members of the stator disk coincide with the axes of through section between the gear members of the rotor disk, or the relation between the number of through sections in different concentric circumferences of the same disk is equal to a nonintegral or odd number. EFFECT: enhanced efficiency of rotor apparatus due to pulsations of flow rate with prevention of appearance of transit flow. 3 cl, 7 dwg